Water proof device of open driving part in water jet loom

A water-jet loom and waterproof device technology, applied to looms, other opening mechanisms, textiles, etc., can solve problems such as adhesion, high humidity, corrosion, etc., and achieve reliable and simple installation
CN1715472AActive Publication Date: 2006-01-04TOYOTA IND CORP
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
TOYOTA IND CORP
Publication Date
2006-01-04

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Abstract

The subject of the invention is designed to provide a waterproof device for the opening driving part of a water jet loom. The invention can prevent the opening driving part from getting wet or being attached by drop by a cover and by discharging water out of the water jet loom from an outlet. The cover, which is used for sheltering and guiding falling water, is arranged at the upper part of the opening driving part. The waterproof device has a driving device for a heald frame (3) that is positioned on the ground and the opening device of the water het loom that is connected with a steel cable on the heald frame (3) and a guide roll is positioned below the heald frame (3). The invention is characterized in that a lagging (35) is installed in front of the heald frame (3), a driving shaft baffle (36) is installed behind the heald frame and a groove is installed below the heald frame (3) and the lower ends of the lagging (35) and the driving shaft baffle (36) are designed to come down to the groove. And a flexible pipe (39) is arranged to discharge the water in the groove out of the groove from the outlet of the groove.
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Description

technical field

[0001] The present invention relates to a waterproof device for an opening driving part in a water jet loom, which is used to prevent the opening driving part from being wet by splashing and falling of jet water sprayed from a nozzle in the water jet loom. Background technique

[0002] As a shedding device generally used in a water jet loom, there is a so-called positive shedding device in which a cam and a heald frame are connected by a link. Patent Document 1 introduces a technique of waterproofing a positive shedding device of a water jet loom.

[0003] That is, Patent Document 1 discloses a water jet loom using a positive shedding device in which a pedal 12 is disposed below a heald frame 3 and the pedal is transmitted through a connecting rod 15 and a connecting rod 14. 12 driving force to drive the heald frame 3. A waterproof plate 24 is arranged above the pedal 12 and the connecting rod 15, so that the water falling from the heald frame 3 side can no...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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